We full-timed for 16 years and always went through Miller Insurance.
Miller Insurance Agency
We aren't loyal to any one company we just want the best price. It seems that once the insurance company gets you, a couple years later the price inches upward. We asked Miller to check prices every 2-3 years so we always got the best deal. Over the years we've had GMAC, Progressive, National Interstate and a few others - all through using Millers.
It pays to shop around but definitely get a full-timer's package. It does cost a little more but that's your home.